1 . The manager， it clear to us that he didn’t agree with us， left the meeting room.

A．who has made

B．having made

C．made

D．making

2 . _____ as a salesgirl in a department store for 3 years, I decided to set up my own business.

A．Worked	B．Working
C．Having worked	D．To work

3 . —The garage ________ outside the hospital annoys the doctors and patients terribly.
—Actually, we don’t know when it will be completed.

A．to build	B．being built
C．to be built	D．having been built

4 . (2014·湖南) There is no greater pleasure than lying on my back in the middle of the grassland, ___________ at the night sky.

A．to stare	B．staring
C．stared	D．having stared

5 . With the second ring road overpass _______ at present in Chengdu, the local citizens have to        choose another way to avoid traffic jam.

A．being constructed	B．to construct
C．to be constructed	D．to be constructed

6 . ______to work overtime that evening,I missed a wonderful film.

A．Having been asked	B．To ask
C．Having asked	D．To be asked

7 . _____ many times, he finally understood it.

A．Told

B．Telling

C．Having told

D．Having been told

8 .         a reply, he decided to write another letter to the personnel manager about his job application.

A．Not receiving	B．Not received
C．Not having received	D．Having not received

9 . The experts were doing their experiment in the lab, ______ what happened outside.

A．didn’t know	B．not knew
C．not knowing	D．having not known

10 . The food ______ at the moment is for the dinner party.

A．cooked	B．to be cooked
C．is being cooked	D．being cooked